VoltLog #20 - Mastech MS6612 Light Meter Review & Teardown

In this video I’m doing a product review and teardown of the Mastech MS6612 Digital Light Meter. I am also taking a look at a typical 9V battery datasheet and make an estimate on the usage hours that I’m going to get for this meter. Purchase the MS6612 from GearBest.com http://voltlog.com/y/ms6612 Mastech MS6612 product page http://voltlog.com/y/asxpo MSP430F437 16-Bit Ultra-Low-Power Microcontroller, 32K Flash, 1K RAM, 12-Bit ADC, 160 Segment LCD http://voltlog.com/y/wddia Duracell 9V (6LF22) datasheet http://voltlog.com/y/yxyjb